King of the Rocket Men is a 1949 12-chapter movie serial from Republic Pictures, produced by Franklin Adreon, directed Fred C. Brannon, that stars Tristram Coffin, Mae Clarke, Don Haggerty, House Peters, Jr., James Craven, and I. Stanford Jolley.
Theatrical release insert poster
A serial film, film serial, movie serial, or chapter play, is a motion picture form popular during the first half of the 20th century, consisting of a series of short subjects exhibited in consecutive order at one theater, generally advancing weekly, until the series is completed. Usually, each serial involves a single set of characters, protagonistic and antagonistic, involved in a single story, which has been edited into chapters after the fashion of serial fiction and the episodes cannot be shown out of order or as a single or a random collection of short subjects.
Poster for episode 6 of The Perils of Pauline (1914)
Poster for the final chapter of The Masked Marvel (1943)
Poster for chapter 6 of The Ace of Spades (1925) depicting a typical dramatic ending
Poster for the Republic serial King of the Rocket Men (1949)